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From: Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org>
To: Krishna chaitanya chundru <quic_krichai@quicinc.com>
Cc: "Bjorn Andersson" <andersson@kernel.org>,
	"Konrad Dybcio" <konrad.dybcio@linaro.org>,
	"Rob Herring" <robh@kernel.org>,
	"Krzysztof Kozlowski" <krzysztof.kozlowski+dt@linaro.org>,
	"Conor Dooley" <conor+dt@kernel.org>,
	"Lorenzo Pieralisi" <lpieralisi@kernel.org>,
	"Krzysztof Wilczyński" <kw@linux.com>,
	"Bjorn Helgaas" <bhelgaas@google.com>,
	johan+linaro@kernel.org, bmasney@redhat.com, djakov@kernel.org,
	linux-arm-msm@vger.kernel.org, devicetree@vger.kernel.org,
	linux-kernel@vger.kernel.org, linux-pci@vger.kernel.org,
	vireshk@kernel.org, quic_vbadigan@quicinc.com,
	quic_skananth@quicinc.com, quic_nitegupt@quicinc.com,
	quic_parass@quicinc.com, krzysztof.kozlowski@linaro.org
Subject: Re: [PATCH v9 3/6] dt-bindings: pci: qcom: Add opp table
Date: Sun, 7 Apr 2024 20:12:27 +0530	[thread overview]
Message-ID: <20240407144227.GC2679@thinkpad> (raw)
In-Reply-To: <20240407-opp_support-v9-3-496184dc45d7@quicinc.com>

On Sun, Apr 07, 2024 at 10:07:36AM +0530, Krishna chaitanya chundru wrote:

s/opp/OPP

> PCIe needs to choose the appropriate performance state of RPMH power

s/RPMH/RPMh

> domain based upon the PCIe gen speed.
> 

s/upon/on

> Adding the Operating Performance Points table allows to adjust power
> domain performance state and icc peak bw, depending on the PCIe gen

s/icc/ICC

s/PCIe gen speed/PCIe data rate

> speed and width.
> 

s/width/link width

> Signed-off-by: Krishna chaitanya chundru <quic_krichai@quicinc.com>

With above changes,

Reviewed-by: Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org>

- Mani

> ---
>  Documentation/devicetree/bindings/pci/qcom,pcie-sm8450.yaml | 4 ++++
>  1 file changed, 4 insertions(+)
> 
> diff --git a/Documentation/devicetree/bindings/pci/qcom,pcie-sm8450.yaml b/Documentation/devicetree/bindings/pci/qcom,pcie-sm8450.yaml
> index 1496d6993ab4..d8c0afaa4b19 100644
> --- a/Documentation/devicetree/bindings/pci/qcom,pcie-sm8450.yaml
> +++ b/Documentation/devicetree/bindings/pci/qcom,pcie-sm8450.yaml
> @@ -69,6 +69,10 @@ properties:
>        - const: msi6
>        - const: msi7
>  
> +  operating-points-v2: true
> +  opp-table:
> +    type: object
> +
>    resets:
>      maxItems: 1
>  
> 
> -- 
> 2.42.0
> 

-- 
மணிவண்ணன் சதாசிவம்

  parent reply	other threads:[~2024-04-07 14:42 UTC|newest]

Thread overview: 17+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2024-04-07  4:37 [PATCH v9 0/6] PCI: qcom: Add support for OPP Krishna chaitanya chundru
2024-04-07  4:37 ` [PATCH v9 1/6] arm64: dts: qcom: sm8450: Add interconnect path to PCIe node Krishna chaitanya chundru
2024-04-07  4:37 ` [PATCH v9 2/6] PCI: qcom: Add ICC bandwidth vote for CPU to PCIe path Krishna chaitanya chundru
2024-04-07 14:39   ` Manivannan Sadhasivam
2024-04-08  8:53     ` Krishna Chaitanya Chundru
2024-04-07  4:37 ` [PATCH v9 3/6] dt-bindings: pci: qcom: Add opp table Krishna chaitanya chundru
2024-04-07  9:00   ` Krzysztof Kozlowski
2024-04-07 14:42   ` Manivannan Sadhasivam [this message]
2024-04-08  8:53     ` Krishna Chaitanya Chundru
2024-04-07  4:37 ` [PATCH v9 4/6] arm64: dts: qcom: sm8450: Add opp table support to PCIe Krishna chaitanya chundru
2024-04-07 14:45   ` Manivannan Sadhasivam
2024-04-07  4:37 ` [PATCH v9 5/6] PCI: Bring the PCIe speed to MBps logic to new pcie_link_speed_to_mbps() Krishna chaitanya chundru
2024-04-07  4:37 ` [PATCH v9 6/6] PCI: qcom: Add OPP support to scale performance state of power domain Krishna chaitanya chundru
2024-04-07 15:00   ` Manivannan Sadhasivam
2024-04-08  9:02     ` Krishna Chaitanya Chundru
2024-04-08  9:45       ` Manivannan Sadhasivam
2024-04-08  9:52         ` Krishna Chaitanya Chundru

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